13626231640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{6952159}}^1$

素因数の和:6952184

約数の個数: 48

約数和(自身を含む): 35664580800

約数和(自身を除く): 22038349160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 6952159, 13904318, 27808636, 34760795, 48665113, 55617272, 69521590, 97330226, 139043180, 194660452, 243325565, 278086360, 340655791, 389320904, 486651130, 681311582, 973302260, 1362623164, 1703278955, 1946604520, 2725246328, 3406557910, 6813115820, 13626231640]

約数ペア:

[(1, 13626231640), (2, 6813115820), (4, 3406557910), (5, 2725246328), (7, 1946604520), (8, 1703278955), (10, 1362623164), (14, 973302260), (20, 681311582), (28, 486651130), (35, 389320904), (40, 340655791), (49, 278086360), (56, 243325565), (70, 194660452), (98, 139043180), (140, 97330226), (196, 69521590), (245, 55617272), (280, 48665113), (392, 34760795), (490, 27808636), (980, 13904318), (1960, 6952159)]